Simple workbench for central control room of thermal power plant

Abstract

The utility model relates to the technical field of thermal power plant equipment manufacturing, aims to solve the problems that in the prior art, the working environment is severe, the leg activity space of an operator is small, the comfort degree is poor, the noise of a main machine is large, heat dissipation is difficult, and one-person multi-machine and one-screen multi-machine control cannot be achieved, and provides a simple workbench for a thermal power plant central control room. Comprising a console; a display wall is arranged on one side of the operation table, the display wall and the operation table are arranged in a spaced mode, and ventilation and heat dissipation equipment is arranged in the display wall. A plurality of displays, mice and keyboards are arranged at the top of the operation table, a plurality of hosts are arranged at the bottom end in the display wall, and the hosts are correspondingly connected with the displays, the mice and the keyboards respectively; and the plurality of hosts are arranged at the bottom end in the display wall at intervals. The utility model has the beneficial effects that the working environment of an operator is comfortable, the leg activity space is large, the human engineering requirement is met, the noise of a host is low, the heat dissipation is good, and one-person multi-machine and one-screen multi-machine control can be realized.

Description

Technical Field

[0001] The utility model relates to the technical field of equipment manufacturing of thermal power plants, in particular to a simple workbench in a centralized control room of a thermal power plant. Background Art

[0002] At present, most control rooms of thermal power plants have cabinet-type operating tables, and most equipment is placed in these cabinets or directly arranged on the operating tables. This does not allow operators to have enough space for their legs to move, which is not ergonomic. Sitting for a long time makes operators tired and uncomfortable. In addition, the host is noisy and difficult to dissipate heat, resulting in low work efficiency for operators, and failure to achieve information sharing and intelligent collaborative control. Utility Model Content

[0003] The utility model aims to provide a simple workbench in the centralized control room of a thermal power plant, so as to solve the problems in the prior art of bad working environment for operators, small leg activity space, poor comfort, loud noise from the main engine, difficulty in heat dissipation and inability to realize control of multiple machines by one person or multiple machines by one screen.

[0004] The embodiment of the utility model is achieved as follows:

[0005] The utility model embodiment provides a simple workbench in a centralized control room of a thermal power plant, which comprises an operating table;

[0006] A display wall is provided on one side of the operating table, the display wall and the operating table are spaced apart from each other, and a ventilation and heat dissipation device is provided inside the display wall;

[0007] The top of the operating table is provided with a plurality of displays, mice and keyboards, and the bottom of the display wall is provided with a plurality of hosts, which are respectively connected to the plurality of displays, mice and keyboards;

[0008] A plurality of the host computers are arranged at a distance from each other at the bottom of the display wall.

[0009] The simple workbench in the control room of a thermal power plant disclosed in the present embodiment arranges several of the above-mentioned main machines in the above-mentioned display wall, and heatsinks are dissipated through the ventilation and heat dissipation equipment inside the above-mentioned display wall, and only arranges several of the above-mentioned displays, the above-mentioned mouse and the above-mentioned keyboard on the above-mentioned operating table, so that the space below the operating table is expanded, which is convenient for the operator's leg movements. Therefore, the simple workbench in the control room of a thermal power plant has the beneficial effects of a comfortable working environment for the operator, large leg movement space, meeting the ergonomic requirements of the operating personnel for long-term sitting, low noise from the main machine, good heat dissipation, and the ability to control multiple machines by one person and multiple machines by one screen.

[0010] Optionally: the operating table has a desktop, a plurality of support columns are provided at the bottom of the desktop, and the plurality of support columns are evenly distributed under the desktop and vertically fixedly connected to the bottom of the desktop;

[0011] The plurality of displays, mice and keyboards are arranged on the desktop at intervals.

[0012] With such arrangement, the plurality of support columns can achieve a good supporting effect and, at the same time, provide a simpler and more comfortable working environment, increase the leg stretching space for operators, and improve the comfort of long-term sitting.

[0013] Optionally, the operating table is arc-shaped, polygonal or semicircular.

[0014] With such arrangement, operating tables of different shapes can be easily adapted to the needs in different environments, thereby making the application range of the operating table wider.

[0015] In this embodiment, the operating table is provided with a lifting device, and the height of the operating table is controlled by the lifting device, which better meets the ergonomic requirements of operators for long-term sitting and further ensures that the space below the operating table is large enough.

[0016] Optionally: the display wall is provided with a display screen, and the display screen is located more than one meter above the ground of the control room.

[0017] Such arrangement, on the one hand, facilitates personnel to observe the display screen at a height of more than one meter, and on the other hand, effectively protects the display screen from being damaged or damp, thereby improving the safety of the display screen.

[0018] Optionally: the plurality of hosts are located between the lower portion of the display screen of the display wall and the floor of the control room.

[0019] With such arrangement, since the display wall generally has ventilation and heat dissipation equipment inside, the plurality of hosts are arranged in a space one meter below the display screen, which can reasonably utilize the space and facilitate heat dissipation of the plurality of hosts.

[0020] Optionally, a plurality of connection cables are provided between the plurality of the above-mentioned hosts and the plurality of the above-mentioned displays, and the plurality of the above-mentioned hosts are connected to the plurality of the above-mentioned displays, the above-mentioned mice and the above-mentioned keyboards through the plurality of the above-mentioned connection cables.

[0021] With such arrangement, the plurality of the above-mentioned connecting cables realize the data signal transmission between the plurality of the above-mentioned hosts and the plurality of the above-mentioned displays, which is beneficial to the normal operation of the control room of the thermal power plant.

[0022] Optionally: some of the above-mentioned connecting cables are dedicated extension cables for video and USB interfaces.

[0023] With such arrangement, since the plurality of the above-mentioned hosts and the plurality of the above-mentioned displays are arranged at intervals, ordinary cables cannot meet the requirements of mutual electrical connection, so the use of dedicated extension cables for video and USB interfaces can realize mutual electrical connection between the plurality of the above-mentioned hosts and the plurality of the above-mentioned displays without affecting the data transmission speed and signal strength between the two.

[0024] Optionally: a signal relay device or a KVM seat management system is also provided in the middle of some of the above-mentioned connecting cables.

[0025] With this setting, if the distance is long, additional signal relay equipment can be used as a transfer station to enhance the transmission speed of data and signals. At the same time, a KVM seat management system can be set up to convert all audio and video signals and KVM signals into optical fiber signals without loss, and extend the transmission through the KVM sending / receiving end. The real-time control function of one person for multiple machines and one screen for multiple machines can be realized on the above-mentioned display of the above-mentioned operating table, which effectively improves the work efficiency of the operator.

[0026] Optionally: a supervisor's desk is provided on the other side of the operating table, the supervisor's desk and the operating table are spaced apart from each other, and the supervisor's desk has a workbench.

[0027] With such arrangement, the above-mentioned duty station can comprehensively monitor whether the operators on the above-mentioned operating stations have made any mistakes.

[0028] Optionally, several of the above-mentioned hosts all have a power on / off button, and the several of the above-mentioned power on / off buttons are arranged on a wall of one side of the above-mentioned display wall close to the above-mentioned operating table.

[0029] Such arrangement makes it easy for operators to start and stop the main engine, thus effectively improving work efficiency and the aesthetics of the layout.

[0030] Based on the above description, the utility model discloses a simple workbench in the control room of a thermal power plant, which has the beneficial effects of providing a comfortable working environment for operators, large leg space, meeting the ergonomic requirements of operators for long-term sitting, low noise from the main engine, good heat dissipation, and being able to control multiple machines by one person and multiple machines on one screen. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0032] Figure 1 This is a structural schematic diagram of a simple workbench in a centralized control room of a thermal power plant in an embodiment of the utility model;

[0033] Figure 2 The present invention is a schematic diagram of the plan layout of a simple workbench in a centralized control room of a thermal power plant in an embodiment of the present invention.

[0034] Icons: 1-operating table, 2-display wall, 3-monitor, 4-mouse, 5-keyboard, 6-host, 7-desktop, 8-support column, 9-display screen, 10-connecting cable, 11-duty desk, 12-power button, 13-control panel. DETAILED DESCRIPTION

[0035] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0036] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0037] Example

[0038] See also Figure 1 and Figure 2 , This embodiment provides a simple workbench in a centralized control room of a thermal power plant, including an operating table 1;

[0039] A display wall 2 is provided on one side of the operating table 1. The display wall 2 and the operating table 1 are spaced apart from each other. A ventilation and heat dissipation device (not shown) is provided inside the display wall 2.

[0040] The top of the operating table 1 is provided with a plurality of displays 3, a mouse 4 and a keyboard 5, and the bottom of the display wall 2 is provided with a plurality of hosts 6, which are respectively connected to the plurality of displays 3, the mouse 4 and the keyboard 5;

[0041] A plurality of hosts 6 are arranged at a distance from each other at the bottom of the display wall 2 .

[0042] The simple workbench in the control room of a thermal power plant disclosed in the present embodiment arranges a plurality of main machines 6 in the display wall 2, and heatsinking is achieved through ventilation and heatsinking equipment inside the display wall 2, and only arranges a plurality of displays 3, a mouse 4 and a keyboard 5 on the operating table 1, so that the space below the operating table 1 is expanded, which is convenient for the operator's leg movements, thereby making the simple workbench in the control room of a thermal power plant comfortable for the operator, with a large space for leg movements, meeting the ergonomic requirements of the operator for long-term sitting, the main machine 6 has low noise, good heat dissipation, and can realize the beneficial effects of one person controlling multiple machines and one screen controlling multiple machines.

[0043] See also Figure 1 and Figure 2 The operating table 1 has a desktop 7, and a plurality of support columns 8 are provided at the lower part of the desktop 7. The plurality of support columns 8 are evenly distributed under the desktop 7 and vertically fixedly connected to the lower part of the desktop 7;

[0044] Several displays 3, mouse 4 and keyboard 5 are arranged on the desktop 7 at intervals. Several support columns 8 can achieve a good supporting effect. At the same time, a more simple and comfortable working environment is provided. The leg stretching space of the operator is increased, which improves the comfort of long-term sitting.

[0045] The operating table 1 is arc-shaped, polygonal, or semicircular. Operating tables 1 of different shapes can easily adapt to the needs in different environments, thereby making the operating table 1 more widely used.

[0046] In this embodiment, the operating platform 1 is provided with a lifting device (not shown in the figure), and the height of the operating platform 1 is controlled by the lifting device, which better meets the ergonomic requirements of operators for long-term sitting and further ensures that the space below the operating platform 1 is large enough.

[0047] See also Figure 1 and Figure 2 The display wall 2 has a display screen 9, which is located more than one meter above the ground in the control room. On the one hand, the height of more than one meter is conducive to personnel observing the display screen 9, and on the other hand, it effectively protects the display screen 9 from being damaged or damp, thereby improving the safety of the display screen 9.

[0048] Several hosts 6 are located between the lower part of the display screen 9 of the display wall 2 and the floor of the control room. Since there are generally ventilation and heat dissipation equipment inside the display wall 2, several hosts 6 are arranged in a space one meter below the display screen 9, which can reasonably utilize the space and facilitate heat dissipation of several hosts 6.

[0049] See also Figure 1 and Figure 2A number of connecting cables 10 are arranged between the number of hosts 6 and the number of displays 3. The number of hosts 6 are connected to the number of displays 3, the mouse 4 and the keyboard 5 through the number of connecting cables 10. The number of connecting cables 10 realizes the data signal transmission between the number of hosts 6 and the number of displays 3, which is beneficial to the normal operation of the control room of the thermal power plant.

[0050] Several connecting cables 10 are special extension cables for video and USB interfaces. Since several hosts 6 and several displays 3 are arranged at intervals, general cables cannot meet the requirements of mutual electrical connection. Therefore, special extension cables for video and USB interfaces are used to realize mutual electrical connection between several hosts 6 and several displays 3 without affecting the data transmission speed and signal strength between the two.

[0051] See also Figure 1 and Figure 2 A signal relay device (not shown in the figure) or a KVM seat management system (not shown in the figure) is also provided in the middle of several connecting cables 10. If the distance is long, an additional signal relay device can be used as a transfer station to enhance the transmission speed of data and signals. At the same time, a KVM seat management system is set up to convert all audio and video signals and KVM signals into optical fiber signals without loss, and extend the transmission through the KVM sending / receiving end. The real-time control function of one person and multiple machines and one screen and multiple machines can be realized on the display 3 of the operating table 1, which effectively improves the work efficiency of the operator.

[0052] A supervisor's desk 11 is provided on the other side of the operating table 1. The supervisor's desk 11 is spaced apart from the operating table 1. The supervisor's desk 11 has a control console 13. The supervisor's desk 11 can comprehensively monitor whether the operators on the operating tables 1 have made any mistakes.

[0053] Several hosts 6 have power on / off buttons 12, and the power on / off buttons 12 are arranged on a wall of the display wall 2 close to the operating table 1, so that operators can start and stop the hosts 6 easily, which effectively improves work efficiency and the aesthetics of the arrangement.

[0054] See also Figure 1 and Figure 2 In this embodiment, the simple workbench provides a simpler and more comfortable working environment, and the operating personnel's leg stretching space is increased, which improves the comfort of long-term sitting. In order to use the simple workbench, it is proposed to arrange the host 6 inside the display wall 2, and the form of the simple workbench will be more diverse, such as arc, polygon, semicircle, and increase the lifting function. After the power plant is put into operation, if an operator station needs to be added, the host 6 has enough space to be placed inside the display wall 2, and the arrangement of the display 3 on the operating table 1 can be solved by using one screen with multiple machines or upper and lower screens.

[0055] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A simple workbench in the control room of a thermal power plant, characterized by: Including operating table; A display wall is provided on one side of the operating table, the display wall and the operating table are spaced apart from each other, and a ventilation and heat dissipation device is provided inside the display wall; The top of the operation table is provided with a plurality of displays, mice and keyboards, and the bottom of the display wall is provided with a plurality of hosts, and the plurality of hosts are respectively connected to the plurality of displays, mice and keyboards in a corresponding manner; A plurality of hosts are arranged at a distance from each other at the bottom end of the display wall.

2. A simple workbench for a centralized control room of a thermal power plant according to claim 1, characterized in that: The operating table has a desktop, and a plurality of support columns are arranged at the lower part of the desktop. The plurality of support columns are evenly distributed under the desktop and vertically fixedly connected to the lower part of the desktop; A plurality of the displays, the mice and the keyboards are arranged on the desktop at intervals.

3. A simple workbench for the centralized control room of a thermal power plant according to claim 2, characterized in that: The operating table is arc-shaped, polygonal or semicircular.

4. A simple workbench for a centralized control room of a thermal power plant according to claim 1, characterized in that: The display wall is provided with a display screen, and the display screen is located more than one meter above the ground of the control room.

5. A simple workbench for the centralized control room of a thermal power plant according to claim 4, characterized in that: The plurality of hosts are located between the lower portion of the display screen of the display wall and the floor of the control room.

6. The simple workbench in the control room of a thermal power plant according to claim 1, characterized in that: A plurality of connection cables are arranged between the plurality of hosts and the plurality of displays, and the plurality of hosts are connected to the plurality of displays, the mouse and the keyboard through the plurality of connection cables.

7. A simple workbench for the centralized control room of a thermal power plant according to claim 6, characterized in that: Some of the connecting cables are special extension cables for video and USB interfaces.

8. The simple workbench in the control room of a thermal power plant according to claim 6, characterized in that: A signal relay device or a KVM seat management system is also provided in the middle of some of the connecting cables.

9. The simple workbench in the control room of a thermal power plant according to claim 1, characterized in that: A supervisor's platform is arranged on the other side of the operating table. The supervisor's platform and the operating table are arranged at an interval, and the supervisor's platform has a workbench.

10. The simple workbench in the control room of a thermal power plant according to claim 1, characterized in that: Several of the hosts have power on / off buttons, and the power on / off buttons are arranged on a wall of the display wall close to the operating table.

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